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mwlwifi: Update to version 10.3.4.0-20180226

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move to latest version, address vfs_write issue

Signed-off-by: Kabuli Chana <newtownBuild@gmail.com>
This commit is contained in:
Kabuli Chana 2018-02-25 21:46:55 -07:00 committed by Hauke Mehrtens
parent 6734ffb851
commit 0a3df09cd1
2 changed files with 58 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
package/kernel/mwlwifi/Makefile
View File

@ -15,9 +15,9 @@ PKG_LICENSE_FILES:=
PKG_SOURCE_URL:=https://github.com/kaloz/mwlwifi
PKG_SOURCE_PROTO:=git
PKG_SOURCE_DATE:=2018-01-18
PKG_SOURCE_VERSION:=a149180fecec4fbaafb3f52ae46e33bd66501441
PKG_MIRROR_HASH:=e5a791182208eea4602692e5453dc67bfe87f080b6f03b1c6d1657b546f93b31
PKG_SOURCE_DATE:=2018-02-26
PKG_SOURCE_VERSION:=51350a3e085a811179a270baddcae03ec9384f07
PKG_MIRROR_HASH:=847f064b13e76e38402e118ee16569d49887051294eb99611cf025039721d4cc
PKG_MAINTAINER:=Imre Kaloz <kaloz@openwrt.org>
PKG_BUILD_PARALLEL:=1

58
package/kernel/mwlwifi/patches/001-remove-vfs_write.patch
View File

@ -1,6 +1,6 @@
--- a/debugfs.c
+++ b/debugfs.c
@@ -87,7 +87,6 @@ static void core_dump_file(u8 *valbuf, u
@@ -279,7 +279,6 @@ static void core_dump_file(u8 *valbuf, u
u32 append, u32 totallen, bool textmode)
{
struct file *filp_core = NULL;
@ -8,7 +8,7 @@
char file_name[40];
u8 *buf = kmalloc(length * 3, GFP_KERNEL);
u8 *data_p = buf;
@@ -100,9 +99,6 @@ static void core_dump_file(u8 *valbuf, u
@@ -292,9 +291,6 @@ static void core_dump_file(u8 *valbuf, u
sprintf(file_name, "/dev/shm/coredump-%x-%x",
region, (region + totallen));
@ -18,7 +18,7 @@
if (append)
filp_core = filp_open(file_name, O_RDWR | O_APPEND, 0);
else
@@ -125,15 +121,15 @@ static void core_dump_file(u8 *valbuf, u
@@ -317,15 +313,15 @@ static void core_dump_file(u8 *valbuf, u
}
data_p = buf + j;
data_p += sprintf(data_p, "\n");
@ -38,3 +38,55 @@
kfree(buf);
}
@@ -1339,7 +1335,6 @@ static ssize_t mwl_debugfs_ba_hist_read(
u8 bmap0flag, nobaflag;
char buff[500], file_location[20];
struct file *filp_bahisto;
- mm_segment_t oldfs;
u8 *data_p = buff;
ssize_t ret;
@@ -1355,13 +1350,10 @@ static ssize_t mwl_debugfs_ba_hist_read(
memset(file_location, 0, sizeof(file_location));
sprintf(file_location, "/tmp/ba_histo-%d", priv->ba_aid);
- oldfs = get_fs();
- set_fs(KERNEL_DS);
filp_bahisto = filp_open(file_location,
O_RDWR | O_CREAT | O_TRUNC, 0);
if (IS_ERR(filp_bahisto)) {
- set_fs(oldfs);
ret = -EIO;
goto err;
}
@@ -1402,8 +1394,8 @@ static ssize_t mwl_debugfs_ba_hist_read(
/* Buffer is full. Write to file and reset buf */
if ((strlen(buff) + 36) >= 500) {
- vfs_write(filp_bahisto, buff, strlen(buff),
- &filp_bahisto->f_pos);
+ kernel_write(filp_bahisto, buff, strlen(buff),
+ &filp_bahisto->f_pos);
mdelay(2);
memset(buff, 0, sizeof(buff));
data_p = buff;
@@ -1427,8 +1419,8 @@ static ssize_t mwl_debugfs_ba_hist_read(
data_p += sprintf(data_p, "%8d\n", nobaflag);
}
- vfs_write(filp_bahisto, buff, strlen(buff),
- &filp_bahisto->f_pos);
+ kernel_write(filp_bahisto, buff, strlen(buff),
+ &filp_bahisto->f_pos);
len += scnprintf(p + len, size - len,
"hole: %d, expect: %d, bmap0: %d, noba: %d\n",
baholecnt, baexpcnt, bmap0cnt, nobacnt);
@@ -1441,7 +1433,6 @@ static ssize_t mwl_debugfs_ba_hist_read(
priv->ba_aid);
filp_close(filp_bahisto, current->files);
- set_fs(oldfs);
ret = simple_read_from_buffer(ubuf, count, ppos, p, len);